bode

在MATLAB环境下，P0309运用5种不同的梯度增强法进行图像锐化 P0310：图像的高通滤波和掩模处理(In the MATLAB environment, P0309 use of five kinds of different gradient enhanced image sharpening method P0310: Image of high-pass filtering and mask treatment)

用于5自由度质量已知的结构系统识别，智能计算引入土木工程领域(FOR IDENTIFICATION OF A STRUCTURAL SYSTEM OF 5 DOFS WITH MASS KNOWN.)

sin & cos path tracing in Matlab

image processing S7_morphological_filtering

说明：  用最速下降法、共轭梯度法、牛顿法、BFGS求解范例目标函数.(Solving the case objective functions using the steepest descent method, conjugate gradient method, Newton method and BFGS method.)

PCA主成分分析的matlab代码，可以用来学习原理，效果还不错(PCA principal component analysis can be used to study the principle, the results were pretty good)

数据挖掘中经典算法实现，可以节省不少时间哦(matlab code for classical algorithms in Data Mining)

IIR数字通信滤波器的设计源程序与实现过程(IIR Digital Communication Filter Design and Implementation of source code)

说明：  双曲型方程组的理论基础，包括守恒型方程组、非守恒型方程组的理论基础(The theory of hyperbolic basis, including the conservation equations, equations of non-conservative theory)

good refernce for matlab